Omega Railmaster Seamaster Aqua Terra 150M Hand Wound 49.2 Railmaster Stainless Steel / Blue MOP
Reference 2806.72.31
About this watch
The Omega Railmaster 2806.72.31 Seamaster Aqua Terra 150M Hand Wound is a masterpiece of luxury watchmaking, boasting a stunning blue mother-of-pearl dial that shimmers with light, set against a robust stainless steel case. This hand-wound movement, based on the Unitas 6498, delivers precision and reliability, with a power reserve of 53 hours and a frequency of 21,600 vibrations per hour. The watch's versatility is unmatched, effortlessly transitioning from formal events to casual wear, making it an excellent choice for those who lead an active lifestyle. With its water resistance of up to 150 meters, this timepiece can handle the demands of swimming, sailing, or simply being caught in the rain.
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Key Features
- Stainless Steel Case
- Sapphire Crystal
- Omega Caliber 2201 Movement
- Gem-Set Indexes
- Water Resistance: 150m
- Hand-Wound Mechanism
Specifications
- Brand
- Omega
- Family
- Railmaster
- Model
- Seamaster Aqua Terra 150M Hand Wound 49.2 Railmaster Stainless Steel / Blue MOP
- Reference
- 2806.72.31
- Movement
- 2201
- Movement Features
-
- Hours, Minutes, Small Seconds
- Case
- Stainless Steel 49.2mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] 2025 Omega Seamaster Railmaster 235.12.38.20.06.001](https://preview.redd.it/ru7sqh1hcgzf1.jpeg?auto=webp&s=7e5544cdfc14a81c97cc5fba75b202190599926d)
2025 Omega Seamaster Railmaster 235.12.38.20.06.001
A 2025 Omega Seamaster Railmaster in excellent condition, featuring a clean sapphire crystal and black dial, powered by an automatic Calibre 8806 Master Chronometer movement.
- Condition: Excellent condition overall, minimal wear on stainless steel case
- Case size: 38mm diameter
- Movement type: Automatic
![[WTS] Omega Seamaster Railmaster XXL 2806.52.37](https://preview.redd.it/gqvfxatraczf1.jpg?width=640&crop=smart&auto=webp&s=9332eb2b7dfa913236523132873edb9b877dcac1)
Omega Seamaster Railmaster XXL 2806.52.37
A large watch suitable for the larger gentleman, featuring a modified Unitas movement and excellent lume.
- Condition: Overall good condition, used strap
- Case Size: 49.2mm diameter
- Movement: Omega 2201, modified Unitas movement
- Water Resistance: 150m depth rating
![[WTS] 2000s Omega Seamaster Aqua Terra Railmaster 36mm ref. 2504.52](https://preview.redd.it/6f7rza5uzwyf1.jpg?width=640&crop=smart&auto=webp&s=df06f26b160983b551676e501c461a2e518e17b2)
2000s Omega Seamaster Aqua Terra Railmaster 36mm ref. 2504.52
A 2000s Omega Seamaster Aqua Terra Railmaster 36mm with a stainless steel case and black dial. The watch features an automatic movement, Super-LumiNova lume, and a sapphire crystal.
- Condition: Normal wear in the form of a few hairlines, faint scratches, and tiny nicks throughout, some micro patina on hands
- Case Material: Stainless steel
- Diameter: 36 mm
- Lug Width: 19 mm
![[WTS] Omega Railmaster](https://preview.redd.it/z9yfb7lh3pyf1.jpg?width=640&crop=smart&auto=webp&s=9bdeba50ff4ce6d5521c7ab74af53e1f7dd648d9)
Omega Railmaster
This Omega Seamaster Railmaster is a recently discontinued model that includes full kit and undated warranty card, sold with original box.
- Condition: Pre-owned with small mark near 1 o'clock on case
- Case size: 40mm diameter
![[WTS] Omega Railmaster 2503.52 (39.2mm) Full Set -Reduced](https://external-preview.redd.it/dm50bGYxZWh2Z3lmMQfhUOAUty__3AJshyNDb8hjAYxLjw1Pd2lap5ndE-KN.png?format=pjpg&auto=webp&s=e6f96e0ab54c0b084b7c39a883d3841defc61aa6)
Omega Railmaster 2503.52 (39.2mm) Full Set -Reduced
This Omega Railmaster is a 39.2mm watch with Cal. 2403 movement and 44-hour power reserve.
- Condition: great condition
- Case Diameter: 39.2mm
- Thickness: 11mm
- Lug To Lug Length: 47mm
![[WTS] Omega Seamaster Railmaster 39mm 2503.52 $2,600 2403 Movement](https://preview.redd.it/x1b9i1y01fyf1.jpg?width=640&crop=smart&auto=webp&s=dc980a23bfcf8f725af6cb653d2c2877be635edf)
Omega Seamaster Railmaster 39mm 2503.52 $2,600 2403 Movement
This Omega Seamaster Railmaster is a 39mm model with the 2403 movement.
- Movement: 2403
![[WTS]🔥OMEGA RAILMASTER 235.10.38.20.06.001 38MM 2025 COMPLETE🔥](https://preview.redd.it/o369o1jwg5yf1.jpg?width=640&crop=smart&auto=webp&s=c47c3303819e7af130950ce57ab19c5653900503)
![[WTS] Omega Railmaster](https://preview.redd.it/bxqbil4u93yf1.jpg?width=640&crop=smart&auto=webp&s=e61129f6e12f050583eaca3d7f5d106b8c59e98c)
![[WTS] 2025 Omega AT Railmaster Grey on Bracelet - Full Kit](https://preview.redd.it/xrjglyezzixf1.jpg?width=640&crop=smart&auto=webp&s=82ed229fe28b3214ece5a9fd5fff1184e525b6fc)
2025 Omega AT Railmaster Grey on Bracelet - Full Kit
Up for sale is Omega's newest version of the Railmaster in grey, featuring an in-house automatic Co-Axial Master Chronometer Calibre 8806 with a 55-hr power reserve.
- Condition: near-mint
- Case Dimension: 38 mm diameter
- Lug Width: 19 mm
- Thickness: 12.4 mm